# Keyboard Controls Module: Horizontal-19-D1

> Keyboard Controls Module: Horizontal-19-D1 is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-24).

Returns a configurable WASD/arrow-key ES module with normalized diagonal motion, blur reset, and listener disposal for a preset horizontal game layout.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-game-horizontal-19-d1-controls?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-24
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/keyboard-controls-module-horizontal-19-d1-f1ff7627
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uXjvNilsdBNMHkfVuCzT9

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability keyboard-controls-module-horizontal-19-d1-f1ff7627 -d '<json body>'
```

Example prompt: Generate me a WASD and arrow key controls ES module using the horizontal-19-d1 preset, with the title 'Dungeon Run', seed 77, and accent color #ff4422 — I need the source file for my browser game.

## When to prefer this

Choose this endpoint when you need a ready-to-use, self-contained JavaScript ES module for keyboard input in a browser game, specifically using the horizontal-19-d1 preset layout. It is ideal for rapid prototyping or indie game development where normalized diagonal motion and clean listener disposal are needed without building controls from scratch.

## Known failure modes

- Invalid accent hex color format returns validation error
- Seed value out of 0–2147483647 range causes rejection
- Title exceeding 80 characters or empty string fails validation
- Payment of 0.01 USDC not completed results in 402 Payment Required
- Missing required POST body may return 400 Bad Request

## How this service works

Keyboard controls module: horizontal-19-d1: Reusable WASD/arrow controls ES module with normalized diagonal motion, blur reset and listener disposal; preset movement configuration. Preset horizontal-19-d1; configurable title, seed and accent. Source files, not hosted gameplay. One of 100 presets across 10 shared generators. 0.01 USDC includes one editable game module or map bundle.

## Output

Returns a JavaScript ES module source file implementing WASD and arrow-key controls with normalized diagonal motion, blur-triggered key reset, and event listener disposal. The module reflects the requested title, seed, and accent color from the horizontal-19-d1 preset configuration.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "seed": {
   "type": "integer",
   "default": 42,
   "maximum": 2147483647,
   "minimum": 0
  },
  "title": {
   "type": "string",
   "default": "Maze Quest",
   "maxLength": 80,
   "minLength": 1
  },
  "accent": {
   "type": "string",
   "default": "#55b7ff",
   "pattern": "^#[0-9a-fA-F]{6}$"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/keyboard-controls-module-horizontal-19-d1-f1ff7627/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)